In Montgomery, Alabama, Rosa Parks is jailed for refusing to give up her seat on a public bus to a white man, a violation of the city's racial segregation laws.
A finish equipment operator is a construction equipment operator who specializes in controlling the machines that are used in the final stages of construction products. They work in coordination with a supervisor and a crew of construction workers; when running the machinery, they often communicate via radio or hand signals.
Machine Finish Wheels. The finish is applied by spinning the wheel with a Computer Numerical Control (CNC) lathe. During this process, the bit of the lathe precisely cuts a very thin layer of metal away from the wheel face. This results in a flattened and polished surfaceâand what you see is a bright shine.